Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux
Pull ARM updates from Russell King: - Rework phys/virt translation - Add KASan support - Move DT out of linear map region - Use more PC-relative addressing in assembly - Remove FP emulation handling while in kernel mode - Link with '-z norelro' - remove old check for GCC <= 4.2 in ARM unwinder code - disable big endian if using clang's linker * tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: (46 commits) ARM: 9027/1: head.S: explicitly map DT even if it lives in the first physical section ARM: 9038/1: Link with '-z norelro' ARM: 9037/1: uncompress: Add OF_DT_MAGIC macro ARM: 9036/1: uncompress: Fix dbgadtb size parameter name ARM: 9035/1: uncompress: Add be32tocpu macro ARM: 9033/1: arm/smp: Drop the macro S(x,s) ARM: 9032/1: arm/mm: Convert PUD level pgtable helper macros into functions ARM: 9031/1: hyp-stub: remove unused .L__boot_cpu_mode_offset symbol ARM: 9044/1: vfp: use undef hook for VFP support detection ARM: 9034/1: __div64_32(): straighten up inline asm constraints ARM: 9030/1: entry: omit FP emulation for UND exceptions taken in kernel mode ARM: 9029/1: Make iwmmxt.S support Clang's integrated assembler ARM: 9028/1: disable KASAN in call stack capturing routines ARM: 9026/1: unwind: remove old check for GCC <= 4.2 ARM: 9025/1: Kconfig: CPU_BIG_ENDIAN depends on !LD_IS_LLD ARM: 9024/1: Drop useless cast of "u64" to "long long" ARM: 9023/1: Spelling s/mmeory/memory/ ARM: 9022/1: Change arch/arm/lib/mem*.S to use WEAK instead of .weak ARM: kvm: replace open coded VA->PA calculations with adr_l call ARM: head.S: use PC relative insn sequence to calculate PHYS_OFFSET ...
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- Documentation/arm/memory.rst 11 additions, 1 deletionDocumentation/arm/memory.rst
- Documentation/dev-tools/kasan.rst 2 additions, 2 deletionsDocumentation/dev-tools/kasan.rst
- Documentation/features/debug/KASAN/arch-support.txt 1 addition, 1 deletionDocumentation/features/debug/KASAN/arch-support.txt
- arch/arm/Kconfig 11 additions, 1 deletionarch/arm/Kconfig
- arch/arm/Makefile 1 addition, 1 deletionarch/arm/Makefile
- arch/arm/boot/compressed/Makefile 1 addition, 0 deletionsarch/arm/boot/compressed/Makefile
- arch/arm/boot/compressed/head.S 24 additions, 36 deletionsarch/arm/boot/compressed/head.S
- arch/arm/boot/compressed/string.c 19 additions, 0 deletionsarch/arm/boot/compressed/string.c
- arch/arm/include/asm/assembler.h 86 additions, 2 deletionsarch/arm/include/asm/assembler.h
- arch/arm/include/asm/div64.h 6 additions, 15 deletionsarch/arm/include/asm/div64.h
- arch/arm/include/asm/elf.h 5 additions, 0 deletionsarch/arm/include/asm/elf.h
- arch/arm/include/asm/fixmap.h 1 addition, 1 deletionarch/arm/include/asm/fixmap.h
- arch/arm/include/asm/kasan.h 33 additions, 0 deletionsarch/arm/include/asm/kasan.h
- arch/arm/include/asm/kasan_def.h 81 additions, 0 deletionsarch/arm/include/asm/kasan_def.h
- arch/arm/include/asm/memory.h 50 additions, 17 deletionsarch/arm/include/asm/memory.h
- arch/arm/include/asm/pgalloc.h 7 additions, 1 deletionarch/arm/include/asm/pgalloc.h
- arch/arm/include/asm/pgtable-2level.h 22 additions, 5 deletionsarch/arm/include/asm/pgtable-2level.h
- arch/arm/include/asm/processor.h 1 addition, 1 deletionarch/arm/include/asm/processor.h
- arch/arm/include/asm/prom.h 2 additions, 2 deletionsarch/arm/include/asm/prom.h
- arch/arm/include/asm/string.h 26 additions, 0 deletionsarch/arm/include/asm/string.h
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